TY - BOOK AU - Eck, Christof AU - Krbec, Miroslav AU - Jarusek, Jirl TI - Unilateral Contact Problems: variational methods and existence theorems SN - 1574446290 U1 - 531.22 ECK PY - 2005/// CY - London PB - Chapman and Hall KW - Partial Differential Equations KW - Friction -- Mathematical models KW - Contact mechanics -- Mathematical models ER -